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#ifndef SCREENSHOT_H
#define SCREENSHOT_H

#include <QPixmap>
#include <QWidget>
#include <QtGui>
#include "qtcpclientconnection.h"

class Screenshot : public QWidget
{
    Q_OBJECT

public:
    Screenshot(QTcpClientConnection *con);
    ~Screenshot();

protected:
    void resizeEvent(QResizeEvent *event);
    void closeEvent(QCloseEvent *);

private slots:
    void startCapture();
    void stopCapture();
    void capture();
    void screenRecieved(const QMap<QString,QVariant> &header, const QByteArray &data);
    void recieveProgress(const qint64 &numBytes, const qint64 &bytesTotal);
    void headerRecieved(const QMap<QString,QVariant> &header);

private:
    void createButtonsLayout();
    QPushButton *createButton(const QString &text, QWidget *receiver,
                              const char *member);
    void updateScreenshotLabel();

    QPixmap originalPixmap;
    QTcpClientConnection *myConnection;

    QLabel *screenshotLabel;
    QVBoxLayout *mainLayout;
    QHBoxLayout *buttonsLayout;
    QTimer *myTimer;
    QLabel *label;
    QSpinBox *intervalSpinBox;
    QPushButton *startButton;
    QPushButton *stopButton;
    QPushButton *captureButton;
    QPushButton *closeButton;

    QProgressBar *prograssBar;

    bool ignorePacket;

};

#endif
